Buy Threadbare Green Showerproof Double Layer Puffer Jacket from the Navy 'Charleston' Showerproof Double Layer Puffer Jacket Showerproof Hooded Padded Puffer Jacket (3 11 Yrs) Joules M&S Navy 'Charleston' Showerproof Double Layer Puffer Jacket Dark Grey Showerproof Double Layer Puffer Jacket. Showerproof 3 piece hood with bungee cords Padded mock inner placket with full zip fastening and funnel neck Two outer laid on patch pockets with flaps and side entry and chest zip pocket Full zip front fastening with storm flap Horizontal puffer quilting Ribbed storm cuffs Woven badge on arm